84186666

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{811}}^1$

素因数の和:971

約数の個数: 48

約数和(自身を含む): 187474560

約数和(自身を除く): 103287894

約数列:

[1, 2, 3, 6, 9, 18, 73, 79, 146, 158, 219, 237, 438, 474, 657, 711, 811, 1314, 1422, 1622, 2433, 4866, 5767, 7299, 11534, 14598, 17301, 34602, 51903, 59203, 64069, 103806, 118406, 128138, 177609, 192207, 355218, 384414, 532827, 576621, 1065654, 1153242, 4677037, 9354074, 14031111, 28062222, 42093333, 84186666]

約数ペア:

[(1, 84186666), (2, 42093333), (3, 28062222), (6, 14031111), (9, 9354074), (18, 4677037), (73, 1153242), (79, 1065654), (146, 576621), (158, 532827), (219, 384414), (237, 355218), (438, 192207), (474, 177609), (657, 128138), (711, 118406), (811, 103806), (1314, 64069), (1422, 59203), (1622, 51903), (2433, 34602), (4866, 17301), (5767, 14598), (7299, 11534)]